Study of endochronic modeling for finite deformation, using different objective stress rates

Wen-Fung Pan, Chung Cheng Huang

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

Several proposed objective stress rates were used in endochronic modeling for simple shear and pure torsional loading cases in finite strain range. Certain unreasonable behaviors were observed, such as oscillating stress-strain response or axial effect with unacceptable value when compared with real material behaviors. Using the concept of plastic spin, the theory is capable of describing the deformation in finite strain range. It is shown that with suitable amount of plastic spin, axial effect caused by torsional loading can be properly described.

Original languageEnglish
Pages (from-to)151-163
Number of pages13
JournalJournal of the Chinese Society of Mechanical Engineers, Transactions of the Chinese Institute of Engineers, Series C/Chung-Kuo Chi Hsueh Kung Ch'eng Hsuebo Pao
Volume14
Issue number2
Publication statusPublished - 1993 Apr

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Fingerprint

Dive into the research topics of 'Study of endochronic modeling for finite deformation, using different objective stress rates'. Together they form a unique fingerprint.

Cite this